diff options
Diffstat (limited to 'drivers/scsi/ipr.c')
| -rw-r--r-- | drivers/scsi/ipr.c | 33 |
1 files changed, 19 insertions, 14 deletions
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index 8d63630..fd860d9 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -2901,7 +2901,7 @@ static void ipr_get_ioa_dump(struct ipr_ioa_cfg *ioa_cfg, struct ipr_dump *dump) spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); - if (ioa_cfg->sdt_state != GET_DUMP) { + if (ioa_cfg->sdt_state != READ_DUMP) { spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); return; } @@ -3097,7 +3097,7 @@ static void ipr_worker_thread(struct work_struct *work) ENTER; spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); - if (ioa_cfg->sdt_state == GET_DUMP) { + if (ioa_cfg->sdt_state == READ_DUMP) { dump = ioa_cfg->dump; if (!dump) { spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); @@ -3109,7 +3109,7 @@ static void ipr_worker_thread(struct work_struct *work) kref_put(&dump->kref, ipr_release_dump); spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); - if (ioa_cfg->sdt_state == DUMP_OBTAINED) + if (ioa_cfg->sdt_state == DUMP_OBTAINED && !ioa_cfg->dump_timeout) ipr_initiate_ioa_reset(ioa_cfg, IPR_SHUTDOWN_NONE); spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); return; @@ -3751,14 +3751,6 @@ static ssize_t ipr_store_update_fw(struct device *dev, image_hdr = (struct ipr_ucode_image_header *)fw_entry->data; - if (be32_to_cpu(image_hdr->header_length) > fw_entry->size || - (ioa_cfg->vpd_cbs->page3_data.card_type && - ioa_cfg->vpd_cbs->page3_data.card_type != image_hdr->card_type)) { - dev_err(&ioa_cfg->pdev->dev, "Invalid microcode buffer\n"); - release_firmware(fw_entry); - return -EINVAL; - } - src = (u8 *)image_hdr + be32_to_cpu(image_hdr->header_length); dnld_size = fw_entry->size - be32_to_cpu(image_hdr->header_length); sglist = ipr_alloc_ucode_buffer(dnld_size); @@ -3777,6 +3769,8 @@ static ssize_t ipr_store_update_fw(struct device *dev, goto out; } + ipr_info("Updating microcode, please be patient. This may take up to 30 minutes.\n"); + result = ipr_update_ioa_ucode(ioa_cfg, sglist); if (!result) @@ -7449,8 +7443,11 @@ static int ipr_reset_wait_for_dump(struct ipr_cmnd *ipr_cmd) struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; if (ioa_cfg->sdt_state == GET_DUMP) + ioa_cfg->sdt_state = WAIT_FOR_DUMP; + else if (ioa_cfg->sdt_state == READ_DUMP) ioa_cfg->sdt_state = ABORT_DUMP; + ioa_cfg->dump_timeout = 1; ipr_cmd->job_step = ipr_reset_alert; return IPR_RC_JOB_CONTINUE; @@ -7614,6 +7611,8 @@ static int ipr_reset_restore_cfg_space(struct ipr_cmnd *ipr_cmd) ipr_cmd->job_step = ipr_reset_enable_ioa; if (GET_DUMP == ioa_cfg->sdt_state) { + ioa_cfg->sdt_state = READ_DUMP; + ioa_cfg->dump_timeout = 0; if (ioa_cfg->sis64) ipr_reset_start_timer(ipr_cmd, IPR_SIS64_DUMP_TIMEOUT); else @@ -8003,8 +8002,12 @@ static void ipr_initiate_ioa_reset(struct ipr_ioa_cfg *ioa_cfg, if (ioa_cfg->ioa_is_dead) return; - if (ioa_cfg->in_reset_reload && ioa_cfg->sdt_state == GET_DUMP) - ioa_cfg->sdt_state = ABORT_DUMP; + if (ioa_cfg->in_reset_reload) { + if (ioa_cfg->sdt_state == GET_DUMP) + ioa_cfg->sdt_state = WAIT_FOR_DUMP; + else if (ioa_cfg->sdt_state == READ_DUMP) + ioa_cfg->sdt_state = ABORT_DUMP; + } if (ioa_cfg->reset_retries++ >= IPR_NUM_RESET_RELOAD_RETRIES) { dev_err(&ioa_cfg->pdev->dev, @@ -8812,7 +8815,7 @@ static int __devinit ipr_probe_ioa(struct pci_dev *pdev, uproc = readl(ioa_cfg->regs.sense_uproc_interrupt_reg32); if ((mask & IPR_PCII_HRRQ_UPDATED) == 0 || (uproc & IPR_UPROCI_RESET_ALERT)) ioa_cfg->needs_hard_reset = 1; - if (interrupts & IPR_PCII_ERROR_INTERRUPTS) + if ((interrupts & IPR_PCII_ERROR_INTERRUPTS) || reset_devices) ioa_cfg->needs_hard_reset = 1; if (interrupts & IPR_PCII_IOA_UNIT_CHECKED) ioa_cfg->ioa_unit_checked = 1; @@ -9120,6 +9123,8 @@ static struct pci_device_id ipr_pci_table[] __devinitdata = { { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CROC_FPGA_E2, PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_57B2, 0, 0, 0 }, { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CROC_FPGA_E2, + PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_57C3, 0, 0, 0 }, + { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CROC_FPGA_E2, PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_57C4, 0, 0, 0 }, { PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_CROC_ASIC_E2, PCI_VENDOR_ID_IBM, IPR_SUBS_DEV_ID_57B4, 0, 0, 0 }, |